Tiana, who was mistreated as an incompetent saint in her homeland, was married off to the cursed empire. On her way there, however, her former life as a great saint is awakened, and Tiana, who has returned to her victorious nature, vows to repay Sylvia as soon as she regains her power. Meanwhile, in a neighbouring country, her husband, the emperor with a brilliant brow, is Felix, her protégé from a previous life! 'This is a contractual marriage until the country stabilises.' Felix has made up his mind that this is a contractual marriage until the country is stabilised, but he gradually begins to dote on Tiana... 年々魔力が減り続け「空っぽ聖女」と虐げられていたティアナ。呪われた帝国に追いやられ、命を落としかけた時、突如 帝国の大聖女・エルセだった前世を思い出す。たどり着いた帝国では妃待遇で迎えられ、夫となるのは眉目秀麗な皇帝であり、前世での弟子のフェリクスだった。 「これは国が安定するまでの契約結婚です」 そう割り切るフェリクスだったが、次第に彼女に想いの人の姿を見るようになり…